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3 years ago

For anyone that knows please help!!!!!!!!

Mathematics

1 answer:

vovikov84 [41]3 years ago

8 0

Answer:

2-58

Step-by-step explanation:

total angles sum in a triangle= 180

180 = 68+ 54 + x

x= 180-(68+54)

x=180-122

x=58

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Step-by-step explanation:

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